56336384 has 84 divisors (see below), whose sum is σ = 126837186. Its totient is φ = 24870912.

The previous prime is 56336383. The next prime is 56336389. The reversal of 56336384 is 48363365.

It can be written as a sum of positive squares in only one way, i.e., 54169600 + 2166784 = 7360^2 + 1472^2 .

It is not an unprimeable number, because it can be changed into a prime (56336381) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2449397 + ... + 2449419.

Almost surely, 2^56336384 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 56336384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63418593).

56336384 is an abundant number, since it is smaller than the sum of its proper divisors (70500802).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56336384 is an equidigital number, since it uses as much as digits as its factorization.

56336384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85 (or 38 counting only the distinct ones).

The product of its digits is 155520, while the sum is 38.

The square root of 56336384 is about 7505.7567240086. The cubic root of 56336384 is about 383.3507547638.

The spelling of 56336384 in words is "fifty-six million, three hundred thirty-six thousand, three hundred eighty-four".